Add comprehensive installation and setup documentation

- Add GETTING_STARTED.md with quick start guide and development modes
- Add INSTALL.sh automated installation script
- Add INSTALLATION_CHECKLIST.md, INSTALLATION_SUCCESS.md, and INSTALLATION_SUMMARY.md
- Add QUICK_REFERENCE.md for common commands
- Add SETUP_GUIDE.md with detailed setup instructions
- Update README.md with improved project overview
- Add did-wallet app dependencies and node_modules

apps/web5-dwn/node_modules/multiformats/test/ts-use/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "ts-use",
+  "private": true,
+  "type": "module",
+  "dependencies": {
+    "multiformats": "file:../../"
+  },
+  "scripts": {
+    "test": "npm install && ../../node_modules/.bin/tsc --noEmit"
+  },
+  "eslintConfig": {
+    "extends": "ipfs",
+    "parserOptions": {
+      "sourceType": "module",
+      "project": [
+        "./test/ts-use/tsconfig.json"
+      ]
+    }
+  }
+}

apps/web5-dwn/node_modules/multiformats/test/ts-use/src/main.ts

@@ -0,0 +1,16 @@
+import * as Block from 'multiformats/block'
+import { sha256 } from 'multiformats/hashes/sha2'
+import * as json from 'multiformats/codecs/json'
+
+const main = async () => {
+  const block = await Block.encode({
+    value: { hello: 'world' },
+    hasher: sha256,
+    codec: json
+  })
+
+  /* eslint-disable no-console */
+  console.log(block)
+}
+
+export default main

apps/web5-dwn/node_modules/multiformats/test/ts-use/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  "compilerOptions": {
+    "strict": true,
+    "module": "NodeNext",
+    "noImplicitAny": true,
+    "incremental": true
+  }
+}